baber/WOPTO huggingface dataset:
Patent IE-32142-L (IE)
Title: Freeze-drying apparatus
IPC: F26B5/06
Filed: 1967-11-27
Abstract: 1,196,299. Freeze - drying apparatus. NESTLE'S PRODUCTS Ltd. 1 Dec, 1967 [23 Dec, 1966], No. 54846/67. Heading F4G. A freeze - drying apparatus comprises a vacuum chamber, a vibrating support for the material, means for heating the frozen material, at least one filter for removing material particles entrained in the sublimed vapours and at least one outlet for removing the sublimed vapours from the chamber. In one embodiment the apparatus comprises a vacuum chamber 1 through which the material is conveyed on vibrating trays 4 from an inlet airlock to an outlet airlock. The chamber 1 is connected to a vacuum pump and condensers 2. The trays 4 are ribbed, have heating fluid channels 9, and are mounted on supports 7 supported on springs 5, vibrated by vibrator means 8 and heated by heating tubes 11. Filters 12 comprising one or more parts, are rigidly connected to perforated chassis 13 supported by vibrators 15. The filters 12 and trays 4 are connected through flexible seals 16. In another embodiment, the tray forms the lower surface of a vacuum chamber and is connected to an upper part of the chamber by flexible seals. The heating means may comprise steam, mineral oil, infra-red, electric or gas heaters. The vibrator means may be pneumatically or electromagnetically operated.
[GB1196299A]
Patent IE-861607-L (IE)
Title: 2-substituted quinolines
IPC: C07D215/36
Filed: 1986-06-17
Abstract: Compounds having the formula: <CHEM> are selective antagonists of leukotrienes of D4. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents and may be made up into pharmaceutical compositions. In the formula R<1> is H, halogen, C1-C8 alkyl, C2-C8 alkenyl, C2-C8 alkynyl, -CF3, -OR<2>, -SR<2>, -NR<2>R<2>, -CHO, -COOR<2>, -(C=0)R<2>, -C(OH)R<2>R<2>, -CN, -NO2, substituted or unsubstituted phenyl, substituted or unsubstituted benzyl, or substituted or unsubstituted phenethyl; R<2> is H, C1-C8 alkyl, C2-C8 alkenyl, C2-C8 alkynyl, -CF3, substituted or unsubstituted phenyl, substituted or unsubstituted benzyl, or substituted or unsubstituted phenethyl; R<3> is -(A)m-(CR<2>=CR<2>)p-(CR<2>R<2>)m-Q; R<4> is H, halogen, -NO2, -CN, -OR<2>, -SR<2>, NR<2>R<2>, or C1-C8 alkyl; <CHEM> R<6> is H or C1-C4 alkyl; R<7> is A) a monocyclic or bicyclic heterocyclic radical containing from 3 to 12 nuclear carbon atoms and 1 or 2 nuclear heteroatoms selected from N and S with at least one being N, and with each ring in the heterocyclic radical being formed of 5 or 6 atoms, or B) the radical W-R<8>; R<8> contains up to 21 carbon atoms and is (1) a hydrocarbon radical or (2) an acyl radical of an organic acyclic or monocyclic carboxylic acid containing not more than 1 heteroatom in the ring; R<9> is -OR<1><0>, -SR<1><0>, or NR<1><0>R<1><0>; R<1><0> is H, C1-C6 alkyl, -(C=O)R<1><1>, unsubstituted phenyl or unsubstituted benzyl; R<1><1> is H, C1-C8 alkyl, C2-C8 alkenyl, C2-C8 alkynyl, -CF3, or unsubstituted phenyl, benzyl, or phenethyl; m is 0-8; n is 1 or 2;
[EP0206751A2]
Patent IE-41504-L (IE)
Title: Cold working of stainless steels using carbon fluoride.
IPC: B21C9/02
Filed: 1975-07-24
Abstract: 1456192 Drawing; stamping PRODUITS CHIMIQUES UGINE KUHLMANN 23 July 1975 [24 July 1974] 30831/75 Headings B3P B3Q [Also in Division C5] In the cold working of stainless steels, are used as lubricants carbon fluorides that are of the formula CF x where x is between 0À4 and 1À1, and have been synthesized from natural graphite, artificial graphite, coke or activated charcoal. The carbon fluoride may be used alone or mixed with known lubricants, e.g. calcium stearate or zinc stearate. Processes referred to are wire drawing and cold stamping. The use of carbon fluoride avoids the need for repeated surface treatments between drawing and stamping steps.
[GB1456192A]
Patent IE-891861-L (IE)
Title: 1-indolylalkyl-4-(substituted-pyridinyl) piperazines
IPC: C07D401/14
Filed: 1989-06-12
Abstract: A compound of Formula I and the pharmaceutically acceptable acid addition salts thereof, <CHEM>  wherein R<1> and R<2> are independently selected from lower, meaning C1-4, alkyl or hydrogen; R<3>, R<4>, R<8> and R<9> are independently selected from hydrogen, lower alkyl, lower alkoxy, carbamide, halogen, trifluoromethyl and thio-lower alkyl, with the proviso that R<8> and R<9> cannot both be hydrogen at the same time;  A is a C5-7 cycloalkanyl or cycloalkenyl ring, or  A is <CHEM> wherein n is an integer from 1 to 3 and R<5> is the same as R<1>; and R<6> and R<7> are independently selected from hydrogen, methyl or R<6> and R<7> can be taken together as a methylene bridge, useful as antidepressants.
Patent IE-781871-L (IE)
Title: Bending glass sheets
IPC: C03B23/03
Filed: 1978-09-15
Abstract: A process for making a convex sheet of glass having a substantial bent portion of small radius of curvature comprising vertically suspending a heated flat sheet of glass between two molds having matching center elements and matching jointed elements mounted on the center elements for movement about an axis, moving the molds together to confine the sheet and moving the jointed elements with respect to the center elements to bend a portion of the heated sheet. A device for making a convex sheet of glass having a bent portion of small radius of curvature including a female mold and a male mold adapted to engage a vertically suspended sheet of glass therebetween and where the molds have matching center elements and at least one set of two matching jointed elements connected to the center elements and including means for moving the joined elements of a set about an axis to bend a portion of the sheet.
[US4203751A]
Patent IE-842021-L (IE)
Title: Externalization of products of bacteria
IPC: C12N15/73
Filed: 1984-08-07
Abstract: A bacterial product is made by transforming a temperature sensitive lysogen with a DNA molecule which codes, directly or indirectly, for the product, culturing the transformant under permissive conditions and externalizing the product by raising the temperature to induce phage encoded functions.
Patent IE-802157-L (IE)
Title: Shirred food casing packaged in a tubular net
IPC: A22C13/00
Filed: 1980-10-17
Abstract: 1. Shirred foodstuff casing (2, 22, 32) packaged in a tubular net, which has, inside the tubular net (1, 21, 31) a ring-shaped supporting element at least at one end, characterised in that the ring-shaped supporting element is a rubber ring (3, 23, 33) with a circular cross-section.
Patent IE-782274-L (IE)
Title: Preparing azetidinones.
IPC: C07F3/14
Filed: 1978-11-20
Abstract: Novel azetidinone mercury sulfides are prepared by the reaction of penicillin derived thiazolineazetidinones with a mercuric halide in the presence of an alcohol or glycol. They are useful intermediates in the preparation of cephalosporin compounds.
[US4175076A]
Patent IE-822541-L (IE)
Title: Linear current amplifier
IPC: H02M3/155
Filed: 1982-10-21
Abstract: A circuit for driving an electrical load such as an electric motor, by a pulse width modulated current includes a saturable current driver connected to the load. The circuit includes a linear transconductance amplifier with current-sensing feedback for applying a pulse-width modulated control current to the driver. The feedback preserves the extent of saturation and of cut-off by providing current pulses which are invariant with respect to thermally induced changes in circuit parameters. Amplitude and offset control circuitry are also provided for setting the range of current values during the current pulsing to optimize the operation of the driver. In an alternative simplified circuit, a low-level switching circuit drives complementary output transistors operating in a linear fashion, and producing current pulses which are invariant with respect to the saturable driver parameters.
[US4441068A]
Patent IE-872722-L (IE)
Title: 9-alpha-hydroxy steroids
IPC: C07J3/00
Filed: 1987-10-12
Abstract: New 9-alpha-hydroxy steroids are prepared by the introduction of substituents on the D-ring of 9-alpha-hydroxy-androst-4-ene-3,17-dione. The resulting compounds are useful intermediates in the synthesis of corticosteroids.
[EP0263569A2]
Patent IE-883360-L (IE)
Title: Indan derivatives and process for preparation thereof
IPC: C07D333/34
Filed: 1988-11-08
Abstract: Indan derivatives of the formula: <CHEM> wherein R<1> is substituted or unsubstituted phenyl, naphthyl or sulfur-containing heterocyclic group, and R<2> is hydroxymethyl or a group of the formula: -CO- @@R<4> wherein R<3> is hydrogen atom or lower alkyl and R<4> is cycloalkyl, lower alkoxycarbonyl-phenyl, carboxy-phenyl, nitrogen-containing heterocyclic group, lower alkyl, or lower alkyl having a substituent selected from lower alkoxycarbonyl, carboxy, lower alkoxycarbonyl-phenyl, carboxy-phenyl, lower alkoxycarbonyl-cycloalkyl and carboxy-cycloalkyl, or a pharmaceutically acceptable salt thereof, which are useful as a platelet aggregation-inhibiting agent and as an agent for the treatment, amelioration and/or prophylaxis of a variety of thrombosis or embolism, coronary and cerebral vascular smooth muscle vellication, asthma, and the like, processes for the preparation thereof, and pharmaceutical composition containing said compound as an active ingredient.
[EP0317321A2]
Patent IE-894209-L (IE)
Title: Benzene derivatives, their preparation and pharmaceutical¹compositions in which they are present
IPC: C07C213/00
Filed: 1989-12-29
Abstract: The invention relates to compounds of formula: <IMAGE> in which: - R1 represents a hydrogen atom or a halogen atom; - R2 represents a cyclohexyl or a phenyl; - R3 represents a cycloalkyl containing from 3 to 6 carbon atoms; - R4 represents a hydrogen atom, an alkyl containing from 1 to 6 carbon atoms or a cycloalkyl containing from 3 to 6 carbon atoms; - A represents a group chosen from: -CO-CH2-, -CH(Cl)-CH2-, -CH(OH)-CH2-, -CH2-CH2-, -CH = CH-, -C IDENTICAL C-; as well as their addition salts with inorganic or organic acids. These compounds possess activity with respect to the immune system. The invention also relates to a process for preparing the abovementioned compounds and to pharmaceutical compositions containing them.
[EP0376850A1]
Patent NO-753171-L (NO)
Inventor: ALDER H
IPC: C01F7/60
Filed: 1975-09-17
Abstract: Fremgangsmåte for fremstilling av aluminiumklorid.
Patent NO-803144-L (NO)
Inventor: CEUSTER JEAN DE
IPC: D21C5/02
Filed: 1980-10-22
Abstract: Process for reclaiming waste paper without deinking which involves pulping the waste paper in the presence of soft water and then adding to the pulp thus obtained a compound capable of liberating, in aqueous solution, ions with a positive charge equal to or greater than 2.
Patent NO-833367-L (NO)
Inventor: HOWARD HARRY R
IPC: C07D403/04
Filed: 1983-09-19
Abstract: Certain substituted 1-phenyl-3-(aminoalkylidene)-2(1H,3H)-indolones are highly potent gabaergic agents, valuable in the treatment of individuals suffering from schizophrenia or reversing the side effects of a previously or concurrently administered neuroleptic agent; or in the treatment of epilepsy. A wider class of substituted 1-phenyl-3-(aminoalkylidene)-2(1H,3H)-indolones, together with 1-phenyl-3-(2-pyrrolidinylidene)-2(1H,3H)-indolones, and homologs thereof, are valuable in the treatment of anxiety.
Patent NO-851044-L (NO)
Inventor: JONCKERS KEES
IPC: C07C273/04
Filed: 1985-03-15
Abstract: A process for the preparation of urea in which a carbamate- and free ammonia-containing urea synthesis solution is formed from carbon dioxide and excess ammonia in a synthesis zone at a pressure of 125-350 bar, at least a portion of the carbamate present in the urea synthesis solution is decomposed in a stripping zone at the pressure of the synthesis zone or at lower pressure by heat supply and countercurrent contact with a stripping gas, the carbamate decomposition products, together with a portion of the excess ammonia and the stripping gas, are removed from the stripping zone as a gas mixture, at least a portion of the gas mixture obtained is condensed in a condensation zone and the stripped urea synthesis solution is processed into a urea solution or solid urea. The process is characterized in that in the condensation zone also at least 30% of the equilibrium amount of urea achievable under the reaction conditions is allowed to form and the carbamate- and urea-containing mixture is supplied to the synthesis zone. By preference, urea formation is continued until 50-80 %, of the way to the equilibrium has been covered.
Patent NO-872187-L (NO)
Inventor: BENGE TERENCE ALEXANDER
IPC: B65D81/20
Filed: 1987-05-26
Abstract: A retortable, hydraulically solid, sealed package (10) containing a liquid or semi-liquid food product (24) comprises a thermoplastics container (12) formed by a thermo-forming process and a heat-shrinkable thermoplastics closure diaphragm (20). The closure diaphragm is heat-sealed to a rim (18) of the container after the headspace above the product has been evacuated, and is subsequently subjected to external pressure so as to be non-elastically stretched and made to lie wholly in contact with the enclosed product. When retorted (e.g. for sterilisation) the package suffers no visible deformation of the container (12), despite the considerable volume shrinkage of the container which may occur. The loss of volume caused by this volume shrinkage is accommodated by a reduction in the concavity of the diaphragm (20) caused by a corresponding heat-induced shrinkage of the diaphragm material. The diaphragm continues to exhibit a pleasing, smooth or smoothly curving surface, and the retorted package has a consumer-acceptable appearance.
Patent NO-874553-L (NO)
Inventor: SINGEWALD ARNO
IPC: C01F5/40
Filed: 1987-11-02
Abstract: Very pure magnesium sulphates are prepared from hard salts by a process in which a magnesium sulphate monohydrate of high purity is first obtained electrostatically in a limited amount. From the residual material and dusts collected and with co-use of the conditioning agents derived from the preceding steps, an MgSO4 concentrate of relatively low purity is obtained in a further step and is converted by wet chemical routes to a magnesium sulphate heptahydrate of high purity.
Patent NO-891943-L (NO)
Inventor: VISURI KALEVI
IPC: C12N11/00
Filed: 1989-05-12
Abstract: The invention relates to a novel water-insoluble glucose isomerase which is formed by a crystalline enzyme converted to solid form by cross-linking. The invention also concerns a process for the preparation of the novel crystalline glucose isomerase by cross-linking with dialdehyde in the presence of a compound containing at least one amino group, and the use of this novel enzyme preparation as an isomerization catalyst.
Patent NO-893994-L (NO)
Inventor: NEWKIRK MARC STEVENS
IPC: C22C1/10
Filed: 1989-10-05
Abstract: The present invention relates to the formation of a macrocomposite body by spontaneously infiltrating a permeable mass of filler material or a preform (4) with molten matrix metal (2) and bonding the spontaneously infiltrated material to at least one second material such as a ceramic or ceramic containing body and/or a metal or metal containing body. Particularly, an infiltration enhancer and/or infiltration enhancer precursor and/or infiltrating atmosphere are in communication with a filler material or a preform (4), at least at some point during the process, which permits molten matrix metal (2) to spontaneously infiltrate the filler material or preform (4). Moreover, prior to infiltration, the filler material or preform (4) is placed into contact with at least a portion of a second material such that after infiltration of the filler material or preform (4), the infiltrated material is bonded to the second material, thereby forming a macrocomposite body.
Patent NO-905440-L (NO)
Inventor: BAILLY JEAN-CLAUDE ANDRE
IPC: C08F10/00
Filed: 1990-12-17
Abstract: The present invention relates to a solid catalyst suitable for polymerizing olefins in a heterogeneous process, the catalyst being obtainable by a process comprising (1) contacting a support containing MgCl2 and an electron donor (D1) free from labile hydrogen with an electron donor (D2) containing labile hydrogen, and (2) then contacting the solid resulting from (1) with a zirconium metallocene, optionally with an organoaluminium compound which is preferably an aluminoxane. The solid catalyst may be used as such in olefin polymerization, or in the form of a prepolymer comprising a (co-)polymer of ethylene, the solid catalyst and an organoaluminium compound. The (co-)polymer of ethylene produced with the solid catalyst or with the prepolymer has a narrow molecular weight distribution and a low zirconium content and is in the form of a powder with a high bulk density, preferably consisting of spheroidal particles with a narrow particle size distribution.
Patent NO-914754-L (NO)
Inventor: REDLICH GEORGE HARVEY
IPC: A01N43/80
Filed: 1991-12-04
Abstract: Solid, stable forms of 3-isothiazolones are disclosed employing a carrier which functions additionally to stabilize the microbicide against chemical decomposition. Said carrier comprises one or more of polysaccharide polymers, cellulose polymers, derivatized cellulose polymers, polymers and copolymers of ethylene oxide and propylene oxide, polyurethane polymers having alternating hydrophobic and hydrophylic moieties, poly(maleic anhydride/methyl vinyl ether), polymethacrylic acid, or naphthalene formaldehyde concentrates.
Patent NO-921246-L (NO)
Title: Anordning for varmesveising av roer
Inventor: SHIOIRI HARUKI
IPC: B29C65/18
Filed: 1992-03-31
Abstract: En bærbar innretning for sammenpressing og sveising av et varmesveisbart ror for stenging av dette, er utstyrt med en første elektrode (9) understøttet på endeflaten av en hovedbeholder (7), samt en annen elektrode (11) som er anordnet på et bevegelig legeme (10) som kan innstilles rett ovenfor endeflaten av hovedbeholderen. Dette bevegelige legemet er anordnet for å forskyves fremover og bakover i forhold til hovedbeholderens endeflate, når et håndteringslegeme (12) påvirkes. Dette håndteringslegemet bringes til å vende tilbake til en forut fastlagt stilling ved hjelp av et første elastisk element (14) når håndteringslegemet frigjøres. Det er også anordnet et annet elastisk element (13) for å gi elastisk kraft i bevegelsesretningen når nevnte bevegelige legeme (10) bringes til å nærme seg endeflaten av hovedbeholderen utløst av håndteringslegemet (12).
Patent NO-933284-L (NO)
Title: Forbindelser med flytende krystallegenskaper og belegningsbindemidler basert derpaa
Inventor: JONES FRANK N
IPC: C08G63/91
Filed: 1993-09-15
Abstract: Polymere bærere med flytende krystallinsk-lignende egenskaper, oppløsningsmiddeldispergerbare polymere bærere, formulerte i belegningsblandinger med flytende krystallinsk-lignende egenskaper og en fremgangsmåte for å bibringe flytende krystallinske egenskaper til et belegningsbindemiddel er beskrevet. Mate- rialet med flytende krystallinsk-lignende egenskaper mangler strukturelle segmenter som tidligere ble ansett for å være mesogene.
Patent NO-934302-L (NO)
Inventor: MEIER JACQUES
IPC: B42C19/08
Filed: 1993-11-26
Abstract: Folded printed products (20) are held at their fold in a suspended position and are transported supported in their end region (30) remote from the fold. The end section (32) of the first product part (22) which projects relative to the second product part (24) is gripped by a gripper (44), driven in circulation, and held temporarily. An insertion element (54), which is driven at a different speed in relation to the gripper (44), is then inserted in the printed product (20) and, while the gripper (44) and the insertion element (54) are moving away from one another, lifts the second product part (24) from the held first product part (22). When the printed product (20) is open, the gripper (44) releases the first product part (22). <IMAGE>
Patent NO-942824-L (NO)
Title: Oppslutning av fiberholdig plantemateriale, samt gjenvinning av dannede biprodukter
Inventor: LORA JAIRO H
IPC: D21C9/10
Filed: 1994-07-29
Abstract: Filtrater fra bleking og delignifisering av masse resirkuleres for anvendelse ved oppslutning, separasjon og gjenvinning av lignin (66) og andre biprodukter, hvilket forer til en vesentlig energiinnsparing og unngåelse eller eventuelt eliminering av forurensing som typisk er assosiert med bleking. Oppfinnel- sen vedrører også produkter avledet fra prosessen og et apparat for utføring av prosessen. Ligniner med varierende molekylvekter og biprodukter fra oppslut- ningsprosessen blir også gjenvunnet (66). Ligninene utfelles i høye utbytter og med høy hastighet fra en svartlut (40) dannet ved oppslutning av tre ved høy temperatur og trykk. Som biprodukt ved prosessen gjenvinnes et renset furfuralprodukt (71). Dette furfural kan resirkuleres for anvendelse ved gjen- vinning av lavmolekylært lignin i foreliggende prosess.
Patent NO-943246-L (NO)
Inventor: MILLER PHILIP
IPC: C08G59/40
Filed: 1994-09-01
Abstract: The present invention relates to an abrasive article comprising: (a) a flexible substrate having a front side and a back side; (b) at least one layer of abrasive grains bonded to said front side of said substrate by means of a make coat; (c) optionally one or more additional coats selected from the group consisting of a size coat, a supersize coat, a saturant coat, a presize coat, and a backsize coat; wherein at least one of said make, size supersize, saturant, presize, and backsize coats comprises a maleimide binder. The invention also relates to a method of making the abrasive articles.
Patent NO-951831-L (NO)
Inventor: GRENAAE THORSTEN ASKOV
IPC: H01R13/646
Filed: 1995-05-09
Abstract: A multiwire shielded cable (14) for a data network is for example pre-installed in the wall (45) of a building. The end of the cable (14) enters a housing part (66) and is coupled to a Western connector (10) or another connector having a similar design, whatever the connector system that will be later used. When the user-specific equipment is later installed, a modular housing (29) is inserted into the housing part (66). The modular housing (29) has an input tip jack compatible with the connector (10) and another tip jack on the side of the user which may be a jack of the Western type, an IBM data jack or a BNC jack (27). The connector (10) is provided with a metallic shield which directly contacts the shielding of the cable (14) and the metallic shield of the input tip jack, which in turn is electrically connected to the metallic modular housing (29). An easily adaptable data installation system is thus obtained, in which the area from the end of the cable to the user-specific tip jack (27) is very effectively protected against perturbing radiation.
Patent NO-951931-L (NO)
Inventor: WIDLUND URBAN
IPC: A61L15/60
Filed: 1995-05-16
Abstract: PCT No. PCT/SE93/00973 Sec. 371 Date Aug. 2, 1995 Sec. 102(e) Date Aug. 2, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/10955 PCT Pub. Date May 26, 1994A method for the manufacturing of an absorbent structure in an absorbent article, such as a sanitary napkin, tampon, panty protector, wound or sore dressing and like articles is produced by using absorbent material in roll form directly in the product without first defibrating the material and then forming a mat. The material possesses good dispersion properties and swelling properties, which are meaningful to the function of the product. A high surface dryness is obtained, among other things. In addition to cellulose fibers, the absorbent structure may also include superabsorbent material and/or binding fibers, among other ingredients. The pulp mat is very thin, therewith obviating the need to compress the mat further in the product. In the case of certain product applications, the material is softened mechanically prior to its use as an absorbent material.